Xiaomi Redmi K20 Pro vs vivo S1 Pro Comparison and Differences

Smartphone 1

Xiaomi Redmi K20 Pro

Xiaomi Redmi K20 Pro

Smartphone 2

vivo S1 Pro

vivo S1 Pro

Smartphone 3

Xiaomi Redmi K20 Pro or vivo S1 Pro Specs Comparison

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Common specs

Brand and model Xiaomi Redmi K20 Pro vivo S1 Pro
Rating (+) (+)
Release date 2019, May 2019, May
Dimensions (HxWxD) 156.7 x 74.3 x 8.8 mm | 6.17 x 6.17 x 2.93 in 157.3 x 74.7 x 8.2 mm | 6.19 x 6.19 x 2.94 in
Weight 191 g | 6.74 oz 185 g | 6.53 oz
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Colors Carbon black, Flame red, Glacier blue Blue, Red
Battery 4000 mAh,  Non-removable Li-Po 3700 mAh,  Non-removable Li-Po
Approximate price 350 EUR 360 EUR
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Screen

Technology Super AMOLED Super AMOLED
Touchscreen capacitive touchscreen capacitive touchscreen
Display colors 16M Type Super
Screen size 6.39" in 6.39" in
Screen area 100.2 cm2 100.2 cm2
Screen format 19.5:9 (height:width) 19.5:9 (height:width)
Screen to body ratio 86.1% 85.3%
Screen resolution 1080 x 2340 px 1080 x 2340 px
Screen PPI /points per inch/ 403 PPI 403 PPI
Screen protection Corning Gorilla Glass 5
Other specs - HDR
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Camera and Video

Rear camera, main 48 MP, Triple 48 MP, Triple
Camera specs -48 MP, f/1.8, 26mm (wide), 1/2'', 0.8µm, Laser/PDAF
-8 MP, f/2.4, 53mm (telephoto), 1/4'', 1.12µm, Laser/PDAF, 2x optical zoom
-13 MP, f/2.4, 12mm (ultrawide), 1/3'', 1.12µm
-48 MP, f/1.8, 1/2.0'', 0.8µm, PDAF
-8 MP, f/2.2, (wide)
-5 MP, f/2.4, depth sensor
Functions Dual-LED flash, HDR, panorama LED flash, HDR, panorama
Video 2160p@30/60fps, 1080p@30/120/240fps, 1080p@960fps 2160p@30fps, 1080p@30fps
DxOMark Main Score 102
DxOMark Photo 108
DxOMark Video 89
Front camera, selfie 20 MP, Single 32 MP, Single
Specifications Motorized pop-up 20 MP, f/2.2, 0.8µm Motorized pop-up 32 MP, f/2.0
Functions HDR HDR
Video 1080p@30fps 1080p@30fps

Performance

Operating system - OS Android 9.0 (Pie); MIUI 10 Android 9.0 (Pie); Funtouch 9
Chipset - Qualcomm SM8150 Snapdragon 855 (7 nm) - Qualcomm SDM675 Snapdragon 675 (11 nm)
CPU - Octa-core (1x2.84 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.8 GHz Kryo 485) - Octa-core (2x2.0 GHz Kryo 460 Gold & 6x1.7 GHz Kryo 460 Silver)
GPU Adreno 640 Adreno 612
External memory No microSD, up to 256 GB
Internal memory 256 GB, 8 GB RAM 128 GB, 6/8 GB RAM 64 GB, 6 GB RAM 256 GB, 6 GB RAM 128 GB, 8 GB RAM

Benchmark

Antutu 8 Total 436629 219118
Antutu 7 Total
GeekBench 6 Single Core 855
GeekBench 6 Multi Core 2498
GeekBench 6 OpenCL 2575
GeekBench 6 Vulkan 2239
GeekBench 5 Single Core 659
GeekBench 5 Multi-Core 2499
GeekBench 4 Single Core 2963
GeekBench 4 Multi-Core 10109

Communication and Connectivity

SIM card Dual SIM (Nano-SIM, dual stand-by) Dual SIM (Nano-SIM, dual stand-by)
Network GSM / HSPA / LTE GSM / CDMA / HSPA / LTE
Bands -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
-3G - HSDPA 850 / 900 / 1900 / 2100
-4G - LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500)
-2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 
CDMA 800 & TD-SCDMA
-3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
-4G - LTE band 1(2100), 3(1800), 4(1700/2100), 5(850), 8(900), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500)
Speed HSPA 42.2/5.76 Mbps, LTE-A HSPA 42.2/5.76 Mbps, LTE-A
GPRS Yes Yes
Edge Yes Yes
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot
GPS Yes, with dual-band A-GPS, GLONASS, BDS, GALILEO Yes, with A-GPS, GLONASS, BDS
NFC Yes
USB 2.0, Type-C 1.0 reversible connector, USB On-The-Go microUSB 2.0, USB On-The-Go
Bluetooth 5.0, A2DP, LE, aptX HD Yes

Music and Audio

Radio Yes
Headphone jack Yes Yes
Others - 24-bit/192kHz audio
-Active noise cancellation with dedicated mic
- Active noise cancellation with dedicated mic

Other features

Sensors - Fingerprint (under display), accelerometer, gyro, proximity, compass - Fingerprint (under display), accelerometer, gyro, proximity, compass
Other extras
- Fast battery charging 27W (Quick Charge 4+)

- Fast battery charging 18W
Versions
- Also known as Xiaomi Mi 9T Pro in Russia

- Versions: V1832A, V1832T (China)

Reviews and Opinions on Xiaomi Redmi K20 Pro and vivo S1 Pro

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